WO2010106124A3 - Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials - Google Patents

Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials Download PDF

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Publication number
WO2010106124A3
WO2010106124A3 PCT/EP2010/053514 EP2010053514W WO2010106124A3 WO 2010106124 A3 WO2010106124 A3 WO 2010106124A3 EP 2010053514 W EP2010053514 W EP 2010053514W WO 2010106124 A3 WO2010106124 A3 WO 2010106124A3
Authority
WO
WIPO (PCT)
Prior art keywords
ground layers
borehole casing
clay
rock
ground
Prior art date
Application number
PCT/EP2010/053514
Other languages
French (fr)
Other versions
WO2010106124A2 (en
Inventor
Luc VANDENBULCKE
Bart DE POORTER
Koen Vanderbeke
Original Assignee
Geosea Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geosea Nv filed Critical Geosea Nv
Priority to AU2010224821A priority Critical patent/AU2010224821B2/en
Priority to DK10708787.6T priority patent/DK2408992T3/en
Priority to CA2755764A priority patent/CA2755764C/en
Priority to PL10708787T priority patent/PL2408992T3/en
Priority to US13/257,256 priority patent/US9080389B2/en
Priority to EP10708787.6A priority patent/EP2408992B1/en
Publication of WO2010106124A2 publication Critical patent/WO2010106124A2/en
Publication of WO2010106124A3 publication Critical patent/WO2010106124A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets

Abstract

The invention relates to a method for drilling shafts (2) in ground layers (3). The method comprises of arranging a borehole casing (4) in the ground (3), lowering into the borehole casing (4) a hollow drill string (5) provided with a drill head (7) with cutting tools (8), arranging a water column (10) in the borehole casing (4), and then setting the drill string (5) into rotation (20) in the borehole casing (4) so that ground material (31) is dislodged by the cutting action of the cutting tools (8). At the position of the drill head (7) a first fluid (26) is injected under a first pressure into the ground layers (3) by means of one or more nozzles (25). The method has a higher drilling efficiency than the known method. The invention also relates to a device for performing the method, and a jack-up pontoon provided with the device.
PCT/EP2010/053514 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials WO2010106124A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2010224821A AU2010224821B2 (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials
DK10708787.6T DK2408992T3 (en) 2009-03-19 2010-03-18 A method and apparatus for drilling wells in the ground layer composed of rock, clay and / or related materials
CA2755764A CA2755764C (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials
PL10708787T PL2408992T3 (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials
US13/257,256 US9080389B2 (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials
EP10708787.6A EP2408992B1 (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2009/0177A BE1018567A4 (en) 2009-03-19 2009-03-19 METHOD AND DEVICE FOR DRILLING SHAFTES IN GROUND LAYERS CONTAINING ROCK, CLAY AND / OR RELATED MATERIALS
BEBE2009/0177 2009-03-19

Publications (2)

Publication Number Publication Date
WO2010106124A2 WO2010106124A2 (en) 2010-09-23
WO2010106124A3 true WO2010106124A3 (en) 2011-03-24

Family

ID=41228315

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/053514 WO2010106124A2 (en) 2009-03-19 2010-03-18 Method and device for drilling shafts in ground layers consisting of rock, clay and/or related materials

Country Status (8)

Country Link
US (1) US9080389B2 (en)
EP (1) EP2408992B1 (en)
AU (1) AU2010224821B2 (en)
BE (1) BE1018567A4 (en)
CA (1) CA2755764C (en)
DK (1) DK2408992T3 (en)
PL (1) PL2408992T3 (en)
WO (1) WO2010106124A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1020365A4 (en) * 2012-01-02 2013-08-06 Geosea N V DEVICE AND METHOD FOR DRILLING SHAFTES IN A SURFACE MADE OF ROCK, CLAY AND / OR RELATED MATERIALS.
KR101396911B1 (en) 2012-06-11 2014-05-19 (주)부마씨이 Drill bit assembly with a detachable air chamber and the reverse circulation drilling rig having it
CN102900357B (en) * 2012-09-27 2016-01-20 三一重工股份有限公司 Brine collection method
PT2954281T (en) 2013-02-07 2018-11-28 Dyno Nobel Inc Systems for delivering explosives and methods related thereto
MX368215B (en) * 2013-05-20 2019-09-24 Jtg And Partners Pty Ltd A grinding apparatus.
CN103510866A (en) * 2013-09-10 2014-01-15 安徽三山机械制造有限公司 Roller-bit drill rig with double air outlet channels
CN104018786A (en) * 2014-05-12 2014-09-03 成都科创佳思科技有限公司 Drill rod for building
KR101652352B1 (en) * 2014-09-24 2016-09-01 삼성중공업 주식회사 Excavation pump device
CN108086930B (en) * 2018-01-29 2024-03-26 吉林大学 Reverse circulation pipe following drilling tool for soft rock stratum and drilling process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE124203C (en) *
US3454119A (en) * 1967-03-16 1969-07-08 John Mcclinton Jet-type reamer for use with drill pipe strings
US3674100A (en) * 1970-08-12 1972-07-04 Norman D Becker Method and apparatus for drilling and casing a large diameter borehole
EP0496481A2 (en) * 1991-01-25 1992-07-29 The Charles Machine Works Inc Soft excavator
EP0543140A2 (en) * 1991-11-21 1993-05-26 Gu Tiefbau Ag Drilling device for civil engineering and method for making stabilizing columns or similar structures in the ground

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720381A (en) * 1949-05-02 1955-10-11 Thomas E Quick Method and apparatus for hydraulic reaming of oil wells
US4534426A (en) * 1983-08-24 1985-08-13 Unique Oil Tools, Inc. Packer weighted and pressure differential method and apparatus for Big Hole drilling
AUPM589694A0 (en) * 1994-05-27 1994-06-23 Braumann, Eric Clifford Drilling apparatus
US5586609A (en) * 1994-12-15 1996-12-24 Telejet Technologies, Inc. Method and apparatus for drilling with high-pressure, reduced solid content liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE124203C (en) *
US3454119A (en) * 1967-03-16 1969-07-08 John Mcclinton Jet-type reamer for use with drill pipe strings
US3674100A (en) * 1970-08-12 1972-07-04 Norman D Becker Method and apparatus for drilling and casing a large diameter borehole
EP0496481A2 (en) * 1991-01-25 1992-07-29 The Charles Machine Works Inc Soft excavator
EP0543140A2 (en) * 1991-11-21 1993-05-26 Gu Tiefbau Ag Drilling device for civil engineering and method for making stabilizing columns or similar structures in the ground

Also Published As

Publication number Publication date
US20120118644A1 (en) 2012-05-17
CA2755764A1 (en) 2010-09-23
PL2408992T3 (en) 2016-06-30
AU2010224821B2 (en) 2015-11-19
BE1018567A4 (en) 2011-03-01
CA2755764C (en) 2017-11-21
EP2408992A2 (en) 2012-01-25
WO2010106124A2 (en) 2010-09-23
AU2010224821A1 (en) 2011-10-27
EP2408992B1 (en) 2015-10-21
US9080389B2 (en) 2015-07-14
DK2408992T3 (en) 2016-02-01

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